`kdb123.com`

DNSSEC	⚠️ Not signed
A	47.111.94.103^{🇨🇳 Alibaba-Cloud47.111.0.0/16}
NS	`dns27.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::35^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns28.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::36^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`ns1.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.125^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`ns2.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.126^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxdomain.qq.com` ⭐
SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784425472

Subdomains

www.kdb123.com

Same first word

kdb123.com

kdb123.cn

Similar names

dbk123.com

DNS History

17 records (6 active, 11 former)

●NSdns27.hichina.com2026-06-12 → 2026-07-19 · 3 obs

○ 2016-08-10 05:00:54
● 2026-06-12 19:15:18
● 2026-07-19 01:45:54

●NSdns28.hichina.com2026-06-12 → 2026-07-19 · 3 obs

○ 2016-08-10 05:00:54
● 2026-06-12 19:15:18
● 2026-07-19 01:45:54

○NSfreedns1.registrar-servers.com2015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 18:21:40
● 2015-11-23 14:31:04
○ 2016-03-01 15:18:42
○ 2026-07-19 01:45:54

○NSfreedns2.registrar-servers.com2015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 18:21:40
● 2015-11-23 14:31:04
○ 2016-03-01 15:18:42
○ 2026-07-19 01:45:54

○NSfreedns3.registrar-servers.com2015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 18:21:40
● 2015-11-23 14:31:04
○ 2016-03-01 15:18:42
○ 2026-07-19 01:45:54

○NSfreedns4.registrar-servers.com2015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 18:21:40
● 2015-11-23 14:31:04
○ 2016-03-01 15:18:42
○ 2026-07-19 01:45:54

○NSfreedns5.registrar-servers.com2015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 18:21:40
● 2015-11-23 14:31:04
○ 2016-03-01 15:18:42
○ 2026-07-19 01:45:54

●NSns1.alidns.com2026-06-12 → 2026-07-19 · 3 obs

○ 2016-08-10 05:00:54
● 2026-06-12 19:15:18
● 2026-07-19 01:45:54

●NSns2.alidns.com2026-06-12 → 2026-07-19 · 3 obs

○ 2016-08-10 05:00:54
● 2026-06-12 19:15:18
● 2026-07-19 01:45:54

○NSns67.domaincontrol.com2016-03-01 → 2016-03-01 · 4 obs

○ 2015-11-23 14:31:04
● 2016-03-01 15:18:42
○ 2016-08-10 05:00:54
○ 2026-07-19 01:45:54

○NSns68.domaincontrol.com2016-03-01 → 2016-03-01 · 4 obs

○ 2015-11-23 14:31:04
● 2016-03-01 15:18:42
○ 2016-08-10 05:00:54
○ 2026-07-19 01:45:54

○MXmailstore1.secureserver.net2016-03-01 → 2016-03-01 · 3 obs

● 2016-03-01 15:18:42
○ 2016-08-10 05:00:54
○ 2026-07-19 01:45:54

●MXmxdomain.qq.com2026-06-12 → 2026-07-19 · 3 obs

○ 2016-08-10 05:00:54
● 2026-06-12 19:15:18
● 2026-07-19 01:45:54

○MXsmtp.secureserver.net2016-03-01 → 2016-03-01 · 3 obs

● 2016-03-01 15:18:42
○ 2016-08-10 05:00:54
○ 2026-07-19 01:45:54

○A23.105.45.942015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 18:21:40
● 2015-11-23 14:31:04
○ 2016-03-01 15:18:42
○ 2026-07-19 01:45:54

●A47.111.94.1032026-06-12 → 2026-07-19 · 3 obs

○ 2016-08-10 05:00:54
● 2026-06-12 19:15:18
● 2026-07-19 01:45:54

○A50.63.202.422016-03-01 → 2016-03-01 · 4 obs

○ 2015-11-23 14:31:04
● 2016-03-01 15:18:42
○ 2016-08-10 05:00:54
○ 2026-07-19 01:45:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
kdb123.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.46

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kdb123.com (unsigned zone)

⏱️ Timing

Total: 1381ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.111.94.103`
NS	2	`dns27.hichina.com, dns28.hichina.com`
MX	1	`mxdomain.qq.com (pri: 10)`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

Hierarchy

www.kdb123.com is delegated beneath kdb123.com.

IP Addresses

kdb123.com points to a single IP number: 47.111.94.103.

Further host names like www.dbgu.com and www.kdb123.com overlap in IP numbers with kdb123.com.

Name Servers

kdb123.com has four authoritative name servers: ns1.alidns.com, ns2.alidns.com, dns27.hichina.com and dns28.hichina.com.

There is at least partial name server overlap between kdb123.com and other domains — e3824e2931024.beer, apusic.com, bluelab.cn and two more among them.

These name servers regularly appear alongside ns7.alidns.com, ns8.alidns.com, expirens3.hichina.com and 7 other name servers in NS record sets.

Host names with 9 IP numbers:

ns1.alidns.com resolves to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 other IP addresses.

ns2.alidns.com resolves to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 other IP addresses.

dns27.hichina.com resolves to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.

dns28.hichina.com resolves to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.

Mail Servers

kdb123.com has one mail server: mxdomain.qq.com.

kdb123.com shares the same mail server setup as other domains, including pv68.com, sbiel.com, babylyf.com and two others.

kdb123.com shares mail servers — at least in part — with other domains, including dhwbio.com, qzyczx.com, ewangzhan.com and two others.

These mail servers are routinely seen in conjunction with the mail servers mxbiz1.qq.com and mxbiz2.qq.com.

kdb123.com - robtex.com

kdb123.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kdb123.com`

`com`